Pediatrician Dr. Stephen Lauer, at the University of Kansas Health System, discussed the science-backed vaccine schedule for hepatitis B, emphasizing its importance in preventing neonatal transmission of the virus. He highlighted that the vaccine, administered at birth since the early 90s, has reduced hepatitis B infections in newborns by over 90%. He stressed the importance of shared decision-making with parents, providing accurate information to ensure the best health outcomes for children.